Replace qemu_irq_pulse with qemu_irq_raise in ls7a_timer_cb function
to keep consistent with hardware behavior when raise irq.
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220701093407.2150607-3-yangxiaojuan@loongson.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
1. Initialize the tm struct in toymatch_write() and ls7a_toy_start() to
fix uninitialized bugs.
2. Fix toymatch_val_to_time function. By the document, when we calculate
the expiration year, we should first get current year, and replace the
0-5 bits with toymatch's 26-31 bits.
Fixes: Coverity CID 1489766, 1489763
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220701093407.2150607-2-yangxiaojuan@loongson.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This patch add ls7a rtc device support.
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220606124333.2060567-39-yangxiaojuan@loongson.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
